Improvement in molding-machines



A. w. STOSSM'EISTER.

MOLDING-MACHINE. N. 1s9 ,a1z, v v Patented April 17, 1877.

it$t y 4 Invite? UNITED STATES PATENT @FFICE.

ALBERT WV. STOSSMEISTER, OF (JINGINNATI, OHIO,.ASSIGNOR T0 HIMSELF AND F. W.

KAMPING.

IMPROVEMENT IN MOLDING-MACHINES.

Specification forming part of Letters Patent No. IS9,8l2, dated April 17, 1877: application filed August 26, 1576.

To all. whom it may concern Be it known that I. ALBERT W. Sross- MEISTER, of Cincinnati, in the county of llamilton and State of Ohio, have invented certain new and useful Improvements in l\lolding-1\Iachines, of which the following is a specification:

My invention relates to molding or frizzing.

machines; and consists in a combination of parts, hereinafter fully described, whereby the cutter can be readily brought to or from the work, and its relative position to the work or table accurately ascertained by a graduated gage.

1n the accompanying drawings, Figure l is a longitudinal elevation of a machine embodying my invention, and Fig. 2 is a transverse elevation of the same. V

Letters of like character on each of the figures represent like parts.

. A is the frame of the machine, to which is hinged, at 13, the adjustable table '0, which can be changed from a horizontal to an inclining position by the screw 1). The screw D works through a stationary nut in the frame A. and is connected with the table ll by means of a swiveling-plate, E. The cutter I receives its motion from the pulley G, through which the mandrel H works. A feather in the pulley G fits in the groove a of the mandrel H, and forms a union between the two. The mandrel H can be elevated or depressed by changing the position of the lever l) c d,

to which it is attached by links I, in such a manner as to allow ot the mandrel H revolv ing freely in said links. The cutter can be adjusted to come to any desired position above the table, by means of the graduated scale 6 and the adjustable notched gage f. The lever b c (I, being provided with a spring, h, forces said lever into the notch in the-adjustable gage f. I

I am aware that in a boring-machine a table has been hinged at one end to the horizontal supporting frame, and adjustable at its other end by means of a segment having a series of openings, in any one of which a. lever can be secured, which lever is connected with the aforesaid table; but in such construction it is impossible to secure a nice adjustment, as by the construction of applicants device, and is hereby disclaimed, as such is not my invention.

Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is e The lever 11 c d, graduate-d scale 0, and adjustable notched gagef, in combination with a hinged table, 0, as and for the purpose specified.

In testimony whereof I have hereunto set my hand this 10th day of August, 1876.

ALBERT W. S'IUSSMEISTER.

. Witnesses:

HENRY MILLWARD, Jno. P. MURPHY. 

